Method send

src/utils/socket_client_udp.cpp:209–218

}

int SocketClientUDP::send (const char *data, int size)
{
    int res = sendto (connect_socket, data, size, 0, (const struct sockaddr *)&socket_addr,
        (int)sizeof (socket_addr));
    if (res == SOCKET_ERROR)
    {
        return -1;
    }
    return res;
}

int SocketClientUDP::recv (void *data, int size)
{